Index: Ringtoets/WaveImpactAsphaltCover/src/Ringtoets.WaveImpactAsphaltCover.Service/WaveImpactAsphaltCoverWaveConditionsCalculationService.cs
===================================================================
diff -u -r58c9f9cdcb8a79a6e42f37e56859d5720cc722cb -r372359d85db26796ffe575f467468879197c1876
--- Ringtoets/WaveImpactAsphaltCover/src/Ringtoets.WaveImpactAsphaltCover.Service/WaveImpactAsphaltCoverWaveConditionsCalculationService.cs	(.../WaveImpactAsphaltCoverWaveConditionsCalculationService.cs)	(revision 58c9f9cdcb8a79a6e42f37e56859d5720cc722cb)
+++ Ringtoets/WaveImpactAsphaltCover/src/Ringtoets.WaveImpactAsphaltCover.Service/WaveImpactAsphaltCoverWaveConditionsCalculationService.cs	(.../WaveImpactAsphaltCoverWaveConditionsCalculationService.cs)	(revision 372359d85db26796ffe575f467468879197c1876)
@@ -117,7 +117,7 @@
             RoundedDouble b = generalWaveConditionsInput.B;
             RoundedDouble c = generalWaveConditionsInput.C;
 
-            double norm = assessmentSection.FailureMechanismContribution.Norm;
+            double norm = assessmentSection.GetNorm(calculation.InputParameters.CategoryType);
             string preprocessorDirectory = assessmentSection.HydraulicBoundaryDatabase.EffectivePreprocessorDirectory();
 
             RoundedDouble assessmentLevel = assessmentSection.GetAssessmentLevel(calculation.InputParameters.HydraulicBoundaryLocation,